Mangione

First in his class, valedictorian, Ivy League top university graduate, instructor at Stanford, private high school attendee, handsome, friendly, hailing from a very wealthy and successful family. And a murderer, with no previous criminal record. How can this be?

Luigi Mangione, the man suspected of killing UnitedHealthcare CEO Brian Thompson, is challenging his extradition to New York. The 26-year-old, who was arrested at a McDonald's in Altoona, Pennsylvania, on Monday, appeared at an extradition hearing at the Blair County Courthouse in Pennsylvania on Wednesday.

The man accused of fatally shooting UnitedHealthcare CEO Brian Thompson on a Manhattan street last week was found carrying a handwritten manifesto criticizing the U.S. healthcare system, New York police revealed Tuesday.

Luigi Mangione being led into court by police.

A 26-year-old man was arrested and charged with murder Monday in the targeted killing of a health insurance executive on the streets of New York, along with other violations.